| /* |
| * Support for QEMU/KVM hypercalls on s390x |
| * |
| * Copyright IBM Corp. 2012, 2017 |
| * Author(s): Cornelia Huck <cornelia.huck@de.ibm.com> |
| * |
| * This work is licensed under the terms of the GNU GPL, version 2 or (at |
| * your option) any later version. See the COPYING file in the top-level |
| * directory. |
| */ |
| |
| #ifndef HW_S390_HYPERCALL_H |
| #define HW_S390_HYPERCALL_H |
| |
| #include "cpu.h" |
| |
| #define DIAG500_VIRTIO_NOTIFY 0 /* legacy, implemented as a NOP */ |
| #define DIAG500_VIRTIO_RESET 1 /* legacy */ |
| #define DIAG500_VIRTIO_SET_STATUS 2 /* legacy */ |
| #define DIAG500_VIRTIO_CCW_NOTIFY 3 /* KVM_S390_VIRTIO_CCW_NOTIFY */ |
| #define DIAG500_STORAGE_LIMIT 4 |
| |
| void handle_diag_500(S390CPU *cpu, uintptr_t ra); |
| |
| #endif /* HW_S390_HYPERCALL_H */ |
